Manual

14
6 SPECIFICATIONS6 SPECIFICATIONS
Frequency ResponseFrequency Response
20 Hz to 20 kHz +/- 0.5dB
Signal to Noise RatioSignal to Noise Ratio
+ 4 dBu Input, + 4 dBu Output -94 dB
Input ImpedanceInput Impedance
20k Ohms balanced
Output Source ImpedanceOutput Source Impedance
20 Ohms
Output Load ImpedanceOutput Load Impedance
600 Ohms to infinity
Maximum Input LevelMaximum Input Level
+ 20 dBu
Maximum output LevelMaximum output Level
600 Ohms Load, 1 kHz + 20 dBu
Total Harmonic DistortionTotal Harmonic Distortion
(THD)
+ 4 dBu Output,
1 kHz, 10 dB compression 0.07 %
1 kHz, by-pass 0.01 %
Intermodulation DistortionIntermodulation Distortion
0.01 %
Compression RatioCompression Ratio
Continously variable
from 2 : 1 to 20 : 1
Attack Time (Peak)Attack Time (Peak)
Continously variable from 0.1 to 70 millisec.
Release Time (Peak)Release Time (Peak)
Continously variable from 100 millisec to 3 sec.
Attack Time (RMS)Attack Time (RMS)
Program dependant Typ. 12 ms for 12 dB.
Typ. 4 ms for 24 dB.
Release Time (RMS)Release Time (RMS)
Program dependant
Typ. 120 ms for 12 dB
Typ. 240 ms for 24 dB
Mains power ConsumptionMains power Consumption
(115/220 VAC, 50-60 Hz) 6 Volts-amps
Meter CalibrationMeter Calibration
0 Vu = + 4 dBu
Maximum Gain ReductionMaximum Gain Reduction
more than 50 dB